Heating And Cooling Systems: Flexible

Reviewed by:
Rosemary Thornton

These wee tiny ducts are designed for big old houses and their unique heating and cooling needs. The flexible mini-ducts (photo insert) slip neatly into wall cavities without disturbing the existing structure.

The 2" supply tubes are insulated so the system quietly delivers a high velocity stream of air.

The 5" round outlets can be painted or stained to make them even less obtrusive. The ducts can be used with several types of heat and air conditioning systems.